Miles between Dayton, OH and New Haven, CT

There are
702 mi
from Dayton, OH to New Haven, CT

That's the driving distance. It would take 13 hours 27 mins to go from Dayton, Ohio to New Haven, Connecticut.

The flight distance (direct flight from Dayton, OH to New Haven, CT) is 600.63 mi.

702 mi = 1,129.19 kms